Barracuda brings automated response to your inbox Accelerating threat containment at the email frontline with Barracuda Managed XDR Takeaways - Barracuda Managed XDR now offers Automated Threat Response (ATR) for email, accelerating real-time containment of threats at the inbox level. - Most cyberattacks begin with email-based tactics such as phishing, business email impersonation or credential-ha...